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IPSN
2011
Springer
13 years 1 months ago
SpiderBat: Augmenting wireless sensor networks with distance and angle information
Having access to accurate position information is a key requirement for many wireless sensor network applications. We present the design, implementation and evaluation of SpiderBa...
Georg Oberholzer, Philipp Sommer, Roger Wattenhofe...
IPSN
2007
Springer
14 years 4 months ago
Blind calibration of sensor networks
This paper considers the problem of blindly calibrating sensor response using routine sensor network measurements. We show that as long as the sensors slightly oversample the sign...
Laura Balzano, Robert Nowak
WIOPT
2010
IEEE
13 years 8 months ago
Lifetime optimization for wireless sensor networks with correlated data gathering
—The nodes in wireless sensor networks often collect correlated measurements. Not taking into account this information redundancy is detrimental to the network lifetime, since co...
Nashat Abughalieh, Yann-Aël Le Borgne, Kris S...
ICSNC
2006
IEEE
14 years 4 months ago
Security Issues in Wireless Sensor Networks
– Due to inherent limitations in wireless sensor networks, security is a crucial issue. While research in WSN security is progressing at tremendous pace, no comprehensive documen...
Tanveer Zia, Albert Y. Zomaya
CORR
2006
Springer
105views Education» more  CORR 2006»
13 years 10 months ago
Threshold-Controlled Global Cascading in Wireless Sensor Networks
Abstract-- We investigate cascade dynamics in thresholdcontrolled (multiplex) propagation on random geometric networks. We find that such local dynamics can serve as an efficient, ...
Qiming Lu, Gyorgy Korniss, Boleslaw K. Szymanski